Keywords
[depth, [focus, [high, [lower, [no, [yellow, angle, background, beijing, blake, blur, blurred, china, color image, conveyor, day, days, daytime, depth of field, design pics, down, escalator, escalators, field, focus on background, high angle, high angle view, high angle views, horizontal, indoor, indoors, kent, level, line, lower level, moving, no people, people, staircase, stairs, step, steps, transport, view, views, yellow line, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, 1942641